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Aqua Lung LEG3ND MBS

Aqua Lung LEG3ND MBS DIN

Aqua Lung LEG3ND MBS Yoke

1 Review
SKU: AQL-RG148003

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Product Description

Aqualung Leg3nd MBS Regulator

The Aqualung Leg3nd MBS Regulator is the ideal selection for scuba divers of all levels. Its groundbreaking MBS-Master Breathing System combination of Venturi effect and inhalation effort adjustment allows for a natural, intuitive experience when diving. The Master Breathing System enables you to modify both in one streamlined motion with ease and accuracy. Whether it's shallow or deep water, this regulator will accommodate any dive condition while delivering the highest-level performance—thanks to its balanced diaphragm first stage as well as a pneumatically balanced second stage! It also features an over-balanced design which allows more air to be delivered at greater depths. The second stage is equipped with an adjustable inhalation effort knob and a self-adjusting flow control to ensure comfortable breathing in any situation. The regulator also comes with a special dive/pre-dive switch and dual material purge cover for optimum performance. With its combination of advanced features and superior performance, the Aqualung Leg3nd MBS Regulator is the perfect choice for divers who demand accuracy and reliability in their gear.

Specs:

Type of first stage: Overbalanced diaphragm design
Auto-Closure Device (ACD): Yes
Number of HP ports: 2
Number of LP ports: 4
1st Stage Flow Rate: 1500 l/min
1st Stage Weight in DIN: 747 g
1st Stage Weight in Yoke: 957 g
Environmental Dry Kit: Permanent
First stage exterior: Chrome over marine brass

Type of second stage: Pneumatically balanced
Controls: Venturi switch
Breathing resistance: MBS -Adjsutable and combine with venturi
Mouthpieces: 2ea. – A Comfo-Bite, installed, and a standard with bite wings in the box
Lip shield: Included
Heat Exchanger for freezing resistance: Standard on all models
2nd Stage Weight: 227 g
Hose length: 730 mm
Overall work of breathing (WOB) scores: Avg. 0.70 joules/liter
Nitrox compatible: Yes, to 40% O2 when new, out of the box

Product Information

Product CategoryRegulators
SKUAQL-RG1480MBS
ConditionNew
BrandAqua Lung
More Info

SPECS:

  • 1st Stage Type: Over-balanced diaphragm with environmental dry chamber and ACD.

  • 2nd Stage Type: Pneumatically balanced downstream valve with Master Breathing System (MBS).

  • Port Configuration: 2 High-Pressure (HP) ports (7/16") and 4 Medium-Pressure (MP) ports (3/8") angled for optimal hose routing.

  • Connections: Available in INT Yoke (232 bar / 3,300 psi max) or DIN (300 bar / 4,350 psi max).

  • Nitrox Compatibility: Ready for up to 40% $O² out of the box.

  • Hose: Lightweight, highly flexible braided AquaFlex hose.

1st Stage: Extreme Protection & Over-Balanced Power

  • Over-Balanced Diaphragm System: Automatically increases working pressure faster than surrounding ambient pressure at depth. This compensates for denser air, delivering maximum, effortless airflow regardless of depth or remaining cylinder pressure.

  • Master Breathing System (MBS): Features a revolutionary, single-knob adjustment on the second stage that controls both the Venturi effect and inhalation effort simultaneously. A single turn allows you to fine-tune your breathing preference on the fly.

  • Auto Closure Device (ACD): Automatically seals the inlet valve when disconnected from the tank, preventing water, salt, and contaminants from entering the internal mechanism, protecting internal lubrication, and maintaining Nitrox compatibility.

  • Permanent Environmental Dry Chamber: Totally isolates internal components from ambient water, providing supreme freeze resistance for cold-water diving and shielding the mechanism from sediment.

  • Deep-Ribbed Heat Exchanger: Built with extended deep ribs to increase surface area, dissipating cold generated by gas expansion and delaying ice formation in extreme conditions.

2nd Stage: Smooth & Ergonomic Airflow

  • Pneumatically Balanced 2nd Stage: Provides smooth, natural, and consistent breathing effort from the start of your dive to the end.

  • Radial Front Cover Opening Channels: Side-opening channels direct water flow sideways over the diaphragm, preventing unwanted free-flows when diving in strong currents and reducing cracking effort by up to 20%.

  • Soft-Touch Air Purge Cover: Over-molded elastomer purge cover allows for effortless water clearing, even while wearing thick cold-water gloves.

  • Patented Comfo-Bite™ Mouthpiece: Soft palate bridge supports the regulator weight without requiring heavy jaw biting, eliminating jaw fatigue on long dives. Includes a clip-on lip shield for thermal insulation in chilly waters.

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Pruchase

By Jason Collins on August 30, 2024 Verified Buyer

great service for years

Thank you for the great review!

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Aqua Lung LEG3ND MBS DIN
$1,099.00
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